private void hexViewer1_onSelectionChanged(object sender, SelectionChangedEventArgs e)
{
// in that case, move the selection in the ASM file as well
Console.WriteLine("Selection in hexviewer: " + e.Offset.ToString("X8"));
FileInfo fi = new FileInfo(_motronicFile);
int offset = (int)fi.Length;
if (offset == 0x20000)
{
offset = 0x60000;
}
int address = e.Offset + offset;
string searchString = "0x" + address.ToString("X8");
//_findForm.FindNext(true, false, string.Format("Search text «{0}» not found.", searchString));
TextEditorSearcher _search = new TextEditorSearcher();
_search.ClearScanRegion();
_search.Document = editor.Document;
_search.LookFor = searchString;
_search.MatchCase = true;
_search.MatchWholeWordOnly = true;
var caret = editor.ActiveTextAreaControl.Caret;
bool _lastSearchLoopedAround = false;
int startFrom = 0;
TextRange range = _search.FindNext(startFrom, false, out _lastSearchLoopedAround);
if (range != null)
{
SelectResult(range);
}
editor.Invalidate();
editor.Refresh();
}
public void ShowFor(TextEditorControl editor, bool replaceMode)
{
Editor = editor;
_search.ClearScanRegion();
var sm = editor.ActiveTextAreaControl.SelectionManager;
if (sm.HasSomethingSelected && sm.SelectionCollection.Count == 1)
{
var sel = sm.SelectionCollection[0];
if (sel.StartPosition.Line == sel.EndPosition.Line)
{
txtLookFor.Text = sm.SelectedText;
}
else
{
_search.SetScanRegion(sel);
}
}
else
{
// Get the current word that the caret is on
Caret caret = editor.ActiveTextAreaControl.Caret;
int start = TextUtilities.FindWordStart(editor.Document, caret.Offset);
int endAt = TextUtilities.FindWordEnd(editor.Document, caret.Offset);
txtLookFor.Text = editor.Document.GetText(start, endAt - start);
}
ReplaceMode = replaceMode;
this.Owner = (Form)editor.TopLevelControl;
this.Show();
txtLookFor.SelectAll();
txtLookFor.Focus();
}